Took a look around the Christchurch Botanic Gardens' every increasing collection this morning, a beautiful early autumn morning around 57 (15C) degrees before a sunny 86 (30C) day..
Probably more suited to the Cold Hardy forum... but includes a number of 9b palms. Pretty good for 43 degrees south (similar to southern Ontario Canada).
Having trouble resizing pics but will start with a few. and add more as we go.
Nice stand of Nikau (both mainland and chatham island)